[1]
S. H. Rahman, M. I. Ali, K. H. Tarafder, M. H. Rahman, and R. Begum, “Congenital bilateral choanal atresia- Endonasal endoscopic surgery- Report of two cases”, Bangladesh J of Otorhinolaryngology, vol. 24, no. 1, pp. 85–89, Feb. 2020.